CA2928033C - Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere - Google Patents

Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere Download PDF

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Publication number
CA2928033C
CA2928033C CA2928033A CA2928033A CA2928033C CA 2928033 C CA2928033 C CA 2928033C CA 2928033 A CA2928033 A CA 2928033A CA 2928033 A CA2928033 A CA 2928033A CA 2928033 C CA2928033 C CA 2928033C
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Canada
Prior art keywords
tubular
assembly
ball
flow path
tubular handling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2928033A
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English (en)
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CA2928033A1 (fr
Inventor
Per G. Angman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nabors Drilling Technologies USA Inc
Original Assignee
Tesco Corp Canada
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tesco Corp Canada filed Critical Tesco Corp Canada
Publication of CA2928033A1 publication Critical patent/CA2928033A1/fr
Application granted granted Critical
Publication of CA2928033C publication Critical patent/CA2928033C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Système de commande conçu pour un mécanisme de manuvre de matériel tubulaire dun ensemble de manuvre de matériel tubulaire. Le système de commande comprend ceci : un tracé de coulée de boue passant par des parties rotatives et des parties non rotatives de lensemble de manuvre de matériel tubulaire; un ensemble de clapet comprenant un siège de clapet dans le tracé de coulée de boue et une balle, ledit siège de soupape étant positionné pour être en communication hydraulique avec le mécanisme de manuvre de matériel tubulaire; et un ensemble de libération de balle comprenant une ouverture vers le tracé de coulée de boue par lequel la balle est libérée. De plus, louverture de lensemble de libération de balle est positionnée dans une partie non rotative.
CA2928033A 2006-09-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere Active CA2928033C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US82618906P 2006-09-19 2006-09-19
US60/826,189 2006-09-19
CA2560828A CA2560828C (fr) 2006-09-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2560828A Division CA2560828C (fr) 2004-03-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere

Publications (2)

Publication Number Publication Date
CA2928033A1 CA2928033A1 (fr) 2008-03-19
CA2928033C true CA2928033C (fr) 2018-05-01

Family

ID=39190399

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2560828A Active CA2560828C (fr) 2004-03-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere
CA2928033A Active CA2928033C (fr) 2006-09-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2560828A Active CA2560828C (fr) 2004-03-19 2006-09-25 Systeme de commande de systeme de manoeuvre de materiel tubulaire de champ petrolifere

Country Status (1)

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CA (2) CA2560828C (fr)

Also Published As

Publication number Publication date
CA2560828A1 (fr) 2008-03-19
CA2928033A1 (fr) 2008-03-19
CA2560828C (fr) 2016-06-14

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Effective date: 20160419